1 lb. ground beef
1/4 c. chopped onion
1 (16 oz.) can tomatoes or 1 (8 oz.) can, if less "soupy" texture is desired
1 pkg. cheese pizza mix
8 oz. shredded Mozzarella cheese
Green pepper, if desired

Brown meat, onion, and green peppers. Stir in tomatoes and pizza sauce from the cheese pizza mix. Simmer 15 minutes. Heat oven to 425 degrees. Prepare pizza dough as directed on package. Press dough into bottom and halfway up sides of greased 9x13 inch pan.

Cover with half of the Mozzarella cheese and meat sauce. Repeat with remaining cheese and sauce. Sprinkle with grated Parmesan cheese. Bake at 425 degrees for 20-25 minutes. Let stand 10 minutes before serving.